[GRASS-SVN] r34174 - grass/trunk/general/manage/lib

[svn_grass at osgeo.org]

Author: glynn
Date: 2008-11-07 02:31:31 -0500 (Fri, 07 Nov 2008)
New Revision: 34174

Modified:
   grass/trunk/general/manage/lib/read_list.c
Log:
Fix size of ELEMENT_LIST pathname buffer


Modified: grass/trunk/general/manage/lib/read_list.c
===================================================================
--- grass/trunk/general/manage/lib/read_list.c	2008-11-07 00:45:22 UTC (rev 34173)
+++ grass/trunk/general/manage/lib/read_list.c	2008-11-07 07:31:31 UTC (rev 34174)
@@ -25,7 +25,7 @@
 int read_list(int check_if_empty)
 {
     FILE *fd;
-    char element_list[600];
+    char element_list[GPATH_MAX];
     char buf[1024];
     char elem[100];
     char alias[100];
@@ -39,7 +39,8 @@
     list = 0;
     any = 0;
 
-    if ((env = G__getenv("ELEMENT_LIST")))
+    env = getenv("ELEMENT_LIST");
+    if (env)
 	strcpy(element_list, env);
     else
 	sprintf(element_list, "%s/etc/element_list", G_gisbase());